function wppa_breadcrumb($opt = '')
{
global $wppa;
global $wpdb;
global $wppa_session;
// See if they need us
// Check Table II-A1 a and b
if ($opt == 'optional') {
$pid = wppa_get_the_page_id();
$type = $wpdb->get_var($wpdb->prepare("SELECT `post_type` FROM `" . $wpdb->posts . "` WHERE `ID` = %s", $pid));
wppa_dbg_q('Q-bc1');
if ($type == 'post' && !wppa_switch('wppa_show_bread_posts')) {
return;
// Nothing to do here
}
if ($type != 'post' && !wppa_switch('wppa_show_bread_pages')) {
return;
// Nothing to do here
}
}
// Check special cases
if ($wppa['is_single']) {
return;
}
// A single image slideshow needs no navigation
if (wppa_page('oneofone')) {
return;
}
// Never at a single image page
if ($wppa['is_slideonly'] == '1') {
return;
}
// Not when slideonly
if ($wppa['in_widget']) {
return;
}
// Not in a widget
if (is_feed()) {
return;
}
// Not in a feed
$thumbhref = '';
// Any special selection has its own switch
if ($wppa['is_topten'] && !wppa_switch('wppa_bc_on_topten')) {
return;
}
if ($wppa['is_lasten'] && !wppa_switch('wppa_bc_on_lasten')) {
return;
}
if ($wppa['is_comten'] && !wppa_switch('wppa_bc_on_comten')) {
return;
}
if ($wppa['is_featen'] && !wppa_switch('wppa_bc_on_featen')) {
return;
}
if ($wppa['is_related'] && !wppa_switch('wppa_bc_on_related')) {
return;
}
if ($wppa['is_tag'] && !wppa_switch('wppa_bc_on_tag')) {
return;
}
if ($wppa['src'] && !wppa_switch('wppa_bc_on_search')) {
return;
}
// Get the album number
$alb = wppa_is_int($wppa['start_album']) ? $wppa['start_album'] : '0';
// A single album or all ( all = 0 here )
$is_albenum = strlen($wppa['start_album']) > '0' && !wppa_is_int($wppa['start_album']);
wppa_dbg_msg('alb=' . $alb . ', albenum=' . $is_albenum, 'green');
$virtual = $wppa['is_topten'] || $wppa['is_lasten'] || $wppa['is_comten'] || $wppa['is_featen'] || $wppa['is_tag'] || $wppa['last_albums'] || $wppa['is_upldr'] || $wppa['supersearch'];
if ($wppa['last_albums']) {
$alb = $wppa['last_albums_parent'];
}
wppa_dbg_msg('alb=' . $alb . ', albenum=' . $is_albenum . ', l_a=' . $wppa['last_albums'] . ', l_a_p=' . $wppa['last_albums_parent'], 'green');
// See if the album is a 'stand alone' album
$separate = wppa_is_separate($alb);
// See if the album links to slides in stead of thumbnails
$slide = wppa_get_album_title_linktype($alb) == 'slide' ? '&wppa-slide' : '';
// See if we link to covers or to contents
$to_cover = wppa_opt('wppa_thumbtype') == 'none' ? '1' : '0';
// Photo number?
$photo = $wppa['start_photo'];
wppa_dbg_msg('pid=' . $pid . ', type=' . $type . ', alb=' . $alb . ', sep=' . $separate . ', slide=' . $slide . ', t_c=0, ph=' . $photo, 'green');
// Open the breadcrumb box
$wppa['out'] .= wppa_nltab('+') . '<div id="wppa-bc-' . $wppa['mocc'] . '" class="wppa-nav wppa-box wppa-nav-text" style="' . __wcs('wppa-nav') . __wcs('wppa-box') . __wcs('wppa-nav-text') . '">';
// Do we need Home?
if (wppa_switch('wppa_show_home')) {
$value = __a('Home');
$href = wppa_dbg_url(get_bloginfo('url'));
$title = get_bloginfo('title');
wppa_bcitem($value, $href, $title, 'b1');
}
// Page ( grand )parents ?
if ($type == 'page' && wppa_switch('wppa_show_page')) {
wppa_crumb_page_ancestors($pid);
}
// Do the post/page
if (wppa_switch('wppa_show_page')) {
$value = __(stripslashes($wpdb->get_var($wpdb->prepare("SELECT `post_title` FROM `" . $wpdb->posts . "` WHERE `post_status` = 'publish' AND `ID` = %s LIMIT 0,1", $pid))));
wppa_dbg_q('Q-bc2');
$href = $alb || $virtual || $wppa['src'] || $wppa['supersearch'] || $is_albenum ? wppa_get_permalink($pid, true) : '';
$title = $type == 'post' ? __a('Post:') . ' ' . $value : __a('Page:') . ' ' . $value;
wppa_bcitem($value, $href, $title, 'b3');
}
// The album ( grant )parents if not separate
if (!$separate) {
wppa_crumb_ancestors($alb, $to_cover);
}
// The album and optionall placeholder for photo
// Supersearch ?
if ($wppa['supersearch']) {
$value = ' ';
// . __a( 'Searching:' );
$ss_data = explode(',', $wppa['supersearch']);
switch ($ss_data['0']) {
case 'a':
$value .= ' ' . __a('Albums');
switch ($ss_data['1']) {
case 'c':
$value .= ' ' . __a('with category:');
break;
case 'n':
$value .= ' ' . __a('with name:');
break;
case 't':
$value .= ' ' . __a('with words:');
break;
}
$value .= ' <b>' . str_replace('.', '</b> ' . __a('and') . ' <b>', $ss_data['3']) . '</b>';
break;
case 'p':
$value .= ' ' . __a('Photos');
switch ($ss_data['1']) {
case 'g':
$value .= ' ' . __a('with tag:') . ' <b>' . str_replace('.', '</b> ' . __a('and') . ' <b>', $ss_data['3']) . '</b>';
break;
case 'n':
$value .= ' ' . __a('with name:') . ' <b>' . $ss_data['3'] . '</b>';
break;
case 't':
$ss_data['3'] = str_replace('...', '***', $ss_data['3']);
$value .= ' ' . __a('with words:') . ' <b>' . str_replace('.', '</b> ' . __a('and') . ' <b>', $ss_data['3']) . '</b>';
$value = str_replace('***', '...', $value);
break;
case 'o':
$value .= ' ' . __a('of owner:') . ' <b>' . $ss_data['3'] . '</b>';
break;
case 'i':
$label = $wpdb->get_var($wpdb->prepare("SELECT `description` FROM `" . WPPA_IPTC . "` WHERE `tag` = %s AND `photo` = '0'", str_replace('H', '#', $ss_data['2'])));
$label = trim($label, ':');
$value .= ' ' . __('with iptc tag:') . ' <b>' . $label . '</b> ' . __('with content:') . ' <b>' . $ss_data['3'] . '</b>';
break;
case 'e':
$label = $wpdb->get_var($wpdb->prepare("SELECT `description` FROM `" . WPPA_EXIF . "` WHERE `tag` = %s AND `photo` = '0'", str_replace('H', '#', $ss_data['2'])));
$label = trim($label, ':');
$value .= ' ' . __('with exif tag:') . ' <b>' . $label . '</b> ' . __('with content:') . ' <b>' . $ss_data['3'] . '</b>';
break;
}
break;
}
if ($wppa['is_slide']) {
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-supersearch=' . stripslashes($wppa['supersearch']);
$title = __a('View the thumbnails');
wppa_bcitem($value, $thumbhref, $title, 'b8');
}
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif ($wppa['src'] && !$wppa['is_related']) {
if (isset($wppa_session['search_root'])) {
$searchroot = $wppa_session['search_root'];
} else {
$searchroot = '-2';
}
$albtxt = $wppa['is_rootsearch'] ? ' <span style="cursor:pointer;" title="' . esc_attr(sprintf(__a('Searchresults from album %s and its subalbums'), wppa_get_album_name($searchroot))) . '">*</span> ' : '';
if ($wppa['is_slide']) {
$value = __a('Searchstring:') . ' ' . (isset($wppa_session['display_searchstring']) ? $wppa_session['display_searchstring'] : stripslashes($wppa['searchstring'])) . $albtxt;
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-searchstring=' . stripslashes($wppa['searchstring']);
$title = __a('View the thumbnails');
wppa_bcitem($value, $thumbhref, $title, 'b8');
}
$value = __a('Searchstring:') . ' ' . (isset($wppa_session['display_searchstring']) ? $wppa_session['display_searchstring'] : stripslashes($wppa['searchstring'])) . $albtxt;
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif ($wppa['is_upldr']) {
$usr = get_user_by('login', $wppa['is_upldr']);
if ($usr) {
$user = $usr->display_name;
} else {
$user = $wppa['is_upldr'];
}
if ($wppa['is_slide']) {
$value = sprintf(__a('Photos by %s'), $user);
if ($wppa['start_album']) {
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-upldr=' . $wppa['is_upldr'] . '&wppa-album=' . $wppa['start_album'];
} else {
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-upldr=' . $wppa['is_upldr'];
}
$title = __a('View the thumbnails');
wppa_bcitem($value, $thumbhref, $title, 'b8');
}
$value = sprintf(__a('Photos by %s'), $user);
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif ($wppa['is_topten']) {
// TopTen
if ($wppa['start_album']) {
$value = $is_albenum ? __a('Various albums') : wppa_get_album_name($alb);
$href = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-album=' . $wppa['start_album'];
$title = $is_albenum ? __a('Albums:') . ' ' . $wppa['start_album'] : __a('Album:') . ' ' . $value;
wppa_bcitem($value, $href, $title, 'b7');
}
if ($wppa['is_slide']) {
$value = __a('Top rated photos');
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-topten=' . $wppa['topten_count'] . '&wppa-album=' . $wppa['start_album'];
$title = __a('View the thumbnails');
wppa_bcitem($value, $thumbhref, $title, 'b8');
}
$value = __a('Top rated photos');
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif ($wppa['is_lasten']) {
// Lasten
if ($wppa['start_album']) {
$value = $is_albenum ? __a('Various albums') : wppa_get_album_name($alb);
$href = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-album=' . $wppa['start_album'];
$title = $is_albenum ? __a('Albums:') . ' ' . $wppa['start_album'] : __a('Album:') . ' ' . $value;
wppa_bcitem($value, $href, $title, 'b7');
}
if ($wppa['is_slide']) {
$value = __a('Recently uploaded photos');
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-lasten=' . $wppa['lasten_count'] . '&wppa-album=' . $wppa['start_album'];
$title = __a('View the thumbnails');
wppa_bcitem($value, $thumbhref, $title, 'b8');
}
$value = __a('Recently uploaded photos');
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif ($wppa['is_comten']) {
// Comten
if ($wppa['start_album']) {
$value = $is_albenum ? __a('Various albums') : wppa_get_album_name($alb);
$href = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-album=' . $wppa['start_album'];
$title = $is_albenum ? __a('Albums:') . ' ' . $wppa['start_album'] : __a('Album:') . ' ' . $value;
wppa_bcitem($value, $href, $title, 'b7');
}
if ($wppa['is_slide']) {
$value = __a('Recently commented photos');
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-comten=' . $wppa['comten_count'] . '&wppa-album=' . $wppa['start_album'];
$title = __a('View the thumbnails');
wppa_bcitem($value, $thumbhref, $title, 'b8');
}
$value = __a('Recently commented photos');
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif ($wppa['is_featen']) {
// Featen
if ($wppa['start_album']) {
$value = $is_albenum ? __a('Various albums') : wppa_get_album_name($alb);
$href = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-album=' . $wppa['start_album'];
$title = $is_albenum ? __a('Albums:') . ' ' . $wppa['start_album'] : __a('Album:') . ' ' . $value;
wppa_bcitem($value, $href, $title, 'b7');
}
if ($wppa['is_slide']) {
$value = __a('Featured photos');
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-featen=' . $wppa['featen_count'] . '&wppa-album=' . $wppa['start_album'];
$title = __a('View the thumbnails');
wppa_bcitem($value, $thumbhref, $title, 'b8');
}
$value = __a('Featured photos');
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif ($wppa['is_related']) {
// Related photos
if ($wppa['is_slide']) {
$value = __a('Related photos');
$href = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-tag=' . $wppa['is_tag'] . '&wppa-album=' . $wppa['start_album'];
$title = __a('View the thumbnails');
wppa_bcitem($value, $href, $title, 'b8');
}
$value = __a('Related photos');
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif ($wppa['is_tag']) {
// Tagged photos
if ($wppa['is_slide']) {
$value = __a('Tagged photos:') . ' ' . str_replace(';', ' ' . __a('or') . ' ', str_replace(',', ' ' . __a('and') . ' ', trim($wppa['is_tag'], ',;')));
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-tag=' . $wppa['is_tag'] . '&wppa-album=' . $wppa['start_album'];
$title = __a('View the thumbnails');
wppa_bcitem($value, $thumbhref, $title, 'b8');
}
$value = __a('Tagged photos:') . ' ' . str_replace(';', ' ' . __a('or') . ' ', str_replace(',', ' ' . __a('and') . ' ', trim($wppa['is_tag'], ',;')));
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif ($wppa['is_cat']) {
// Categorized albums
if ($wppa['is_slide']) {
$value = __a('Category:') . ' ' . $wppa['is_cat'];
//str_replace( ';', ' '.__a( 'or' ).' ', str_replace( ',', ' '.__a( 'and' ).' ', trim( $wppa['is_tag'], ',;' ) ) );
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-cat=' . $wppa['is_cat'] . '&wppa-album=' . $wppa['start_album'];
$title = __a('View the thumbnails');
wppa_bcitem($value, $thumbhref, $title, 'b8');
}
$value = __a('Category:') . ' ' . $wppa['is_cat'];
//str_replace( ';', ' '.__a( 'or' ).' ', str_replace( ',', ' '.__a( 'and' ).' ', trim( $wppa['is_tag'], ',;' ) ) );
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} elseif ($wppa['last_albums']) {
// Recently modified albums( s )
if ($wppa['last_albums_parent']) {
$value = wppa_get_album_name($alb);
$href = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-album=' . $wppa['start_album'];
$title = __a('Album:') . ' ' . $value;
wppa_bcitem($value, $href, $title, 'b7');
}
if ($wppa['is_slide']) {
$value = __a('Recently updated albums');
$thumbhref = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-album=' . $wppa['start_album'];
$title = __a('View the thumbnails');
wppa_bcitem($value, $thumbhref, $title, 'b8');
}
$value = __a('Recently updated albums');
$href = '';
$title = '';
wppa_bcitem($value, $href, $title, 'b9');
} else {
// Maybe a simple normal standard album???
if ($wppa['is_owner']) {
$usr = get_user_by('login', $wppa['is_owner']);
if ($usr) {
$dispname = $usr->display_name;
} else {
$dispname = $wppa['is_owner'];
}
// User deleted
$various = sprintf(__a('Various albums by %s'), $dispname);
} else {
$various = __a('Various albums');
}
if ($wppa['is_slide']) {
$value = $is_albenum ? $various : wppa_get_album_name($alb);
$href = wppa_get_permalink() . 'wppa-cover=0&wppa-occur=' . $wppa['occur'] . '&wppa-album=' . $wppa['start_album'];
$title = $is_albenum ? __a('Albums:') . ' ' . $wppa['start_album'] : __a('Album:') . ' ' . $value;
wppa_bcitem($value, $href, $title, 'b7');
}
$value = $is_albenum ? $various : wppa_get_album_name($alb);
$href = '';
$title = '';
$class = 'b10';
wppa_bcitem($value, $href, $title, $class);
}
// 'Go to thumbnail display' - icon
if ($wppa['is_slide']) {
if (wppa_switch('wppa_bc_slide_thumblink')) {
if ($virtual) {
if ($thumbhref) {
$thumbhref = wppa_trim_wppa_($thumbhref);
$fs = wppa_opt('wppa_fontsize_nav');
if ($fs != '') {
$fs += 3;
} else {
$fs = '15';
}
// iconsize = fontsize+3, Default to 15
$imgs = 'height: ' . $fs . 'px; margin:0 0 -3px 0; padding:0; box-shadow:none;';
$wppa['out'] .= '<a href="' . $thumbhref . '" title="' . __a('Thumbnail view', 'wppa') . '" class="wppa-nav-text" style="' . __wcs('wppa-nav-text') . 'float:right; cursor:pointer;" ' . 'onmouseover="jQuery(\'#wppa-tnv-' . $wppa['mocc'] . '\').css(\'display\', \'none\'); jQuery(\'#wppa-tnvh-' . $wppa['mocc'] . '\').css(\'display\', \'\')" ' . 'onmouseout="jQuery(\'#wppa-tnv-' . $wppa['mocc'] . '\').css(\'display\', \'\'); jQuery(\'#wppa-tnvh-' . $wppa['mocc'] . '\').css(\'display\', \'none\')" >' . '<img id="wppa-tnv-' . $wppa['mocc'] . '" class="wppa-tnv" src="' . wppa_get_imgdir() . 'application_view_icons.png" alt="' . __a('Thumbs', 'wppa_theme') . '" style="' . $imgs . '" />' . '<img id="wppa-tnvh-' . $wppa['mocc'] . '" class="wppa-tnv" src="' . wppa_get_imgdir() . 'application_view_icons_hover.png" alt="' . __a('Thumbs', 'wppa_theme') . '" style="display:none;' . $imgs . '" />' . '</a>';
}
} else {
$s = $wppa['src'] ? '&wppa-searchstring=' . urlencode($wppa['searchstring']) : '';
$onclick = "wppaDoAjaxRender( " . $wppa['mocc'] . ", '" . wppa_get_album_url_ajax($wppa['start_album'], '0') . "&wppa-photos-only=1" . $s . "', '" . wppa_convert_to_pretty(wppa_get_album_url($wppa['start_album'], '0') . '&wppa-photos-only=1' . $s) . "' )";
$fs = wppa_opt('wppa_fontsize_nav');
if ($fs != '') {
$fs += 3;
} else {
$fs = '15';
}
// iconsize = fontsize+3, Default to 15
$imgs = 'height: ' . $fs . 'px; margin:0 0 -3px 0; padding:0; box-shadow:none;';
$wppa['out'] .= '<a title="' . __a('Thumbnail view', 'wppa') . '" class="wppa-nav-text" style="' . __wcs('wppa-nav-text') . 'float:right; cursor:pointer;" ' . 'onclick="' . $onclick . '" ' . 'onmouseover="jQuery(\'#wppa-tnv-' . $wppa['mocc'] . '\').css(\'display\', \'none\'); jQuery(\'#wppa-tnvh-' . $wppa['mocc'] . '\').css(\'display\', \'\')" ' . 'onmouseout="jQuery(\'#wppa-tnv-' . $wppa['mocc'] . '\').css(\'display\', \'\'); jQuery(\'#wppa-tnvh-' . $wppa['mocc'] . '\').css(\'display\', \'none\')" >' . '<img id="wppa-tnv-' . $wppa['mocc'] . '" class="wppa-tnv" src="' . wppa_get_imgdir() . 'application_view_icons.png" alt="' . __a('Thumbs', 'wppa_theme') . '" style="' . $imgs . '" />' . '<img id="wppa-tnvh-' . $wppa['mocc'] . '" class="wppa-tnv" src="' . wppa_get_imgdir() . 'application_view_icons_hover.png" alt="' . __a('Thumbs', 'wppa_theme') . '" style="display:none;' . $imgs . '" />' . '</a>';
}
}
}
// Close the breadcrumb box
$wppa['out'] .= wppa_nltab('-') . '</div>';
}
function wppa_page_links($npages = '1', $curpage = '1', $slide = false)
{
if ($npages < '2') {
return;
}
// Nothing to display
if (is_feed()) {
return;
}
// Compose the Previous and Next Page urls
// Get the main link
$link_url = wppa_get_permalink();
$ajax_url = wppa_get_ajaxlink();
// cover
if (wppa_get_get('cover')) {
$ic = wppa_get_get('cover');
} else {
if (wppa('is_cover') == '1') {
$ic = '1';
} else {
$ic = '0';
}
}
$extra_url = 'wppa-cover=' . $ic;
// occur
$occur = wppa('in_widget') ? wppa_get_get('woccur') : wppa_get_get('occur');
$ref_occur = wppa('in_widget') ? wppa('widget_occur') : wppa('occur');
// album
if (($occur == $ref_occur || wppa('ajax')) && wppa_get_get('album')) {
$alb = wppa_get_get('album');
} elseif (wppa('start_album')) {
$alb = wppa('start_album');
} else {
$alb = '0';
}
$extra_url .= '&wppa-album=' . $alb;
// slide or photo
if ($slide) {
$extra_url .= '&wppa-slide=1';
} elseif (wppa_get_get('photo')) {
$extra_url .= '&wppa-photo=' . wppa_get_get('photo');
}
// occur
if (!wppa('ajax')) {
$occur = wppa('in_widget') ? wppa('widget_occur') : wppa('occur');
$w = wppa('in_widget') ? 'w' : '';
$extra_url .= '&wppa-' . $w . 'occur=' . $occur;
} else {
if (wppa_get_get('occur')) {
$occur = wppa_get_get('occur');
$extra_url .= '&wppa-occur=' . strval(intval($occur));
} elseif (wppa_get_get('woccur')) {
$occur = wppa_get_get('woccur');
$extra_url .= '&wppa-woccur=' . strval(intval($occur));
} else {
$extra_url .= '&wppa-occur=' . wppa('occur');
// Should never get here?
}
}
// Topten?
if (wppa('is_topten')) {
$extra_url .= '&wppa-topten=' . wppa('topten_count');
}
// Lasten?
if (wppa('is_lasten')) {
$extra_url .= '&wppa-lasten=' . wppa('lasten_count');
}
// Comten?
if (wppa('is_comten')) {
$extra_url .= '&wppa-comten=' . wppa('comten_count');
}
// Featen?
if (wppa('is_featen')) {
$extra_url .= '&wppa-featen=' . wppa('featen_count');
}
// Tag?
if (wppa('is_tag') && !wppa('is_related')) {
$extra_url .= '&wppa-tag=' . wppa('is_tag');
}
// Search?
if (wppa('src') && !wppa('is_related')) {
$extra_url .= '&wppa-searchstring=' . urlencode(wppa('searchstring'));
}
// Supersearch?
if (wppa('supersearch')) {
$extra_url .= '&wppa-supersearch=' . urlencode(wppa('supersearch'));
}
// Related
if (wppa('is_related')) {
$extra_url .= '&wppa-rel=' . wppa('is_related') . '&wppa-relcount=' . wppa('related_count');
}
// Uploader?
if (wppa('is_upldr')) {
$extra_url .= '&wppa-upldr=' . wppa('is_upldr');
}
// Photos only?
if (wppa('photos_only')) {
$extra_url .= '&wppa-photos-only=1';
}
// Albums only?
if (wppa('albums_only')) {
$extra_url .= '&wppa-albums-only=1';
}
// Almost ready
$link_url .= $extra_url;
$ajax_url .= $extra_url;
// Compress
$link_url = wppa_trim_wppa_($link_url);
$ajax_url = wppa_trim_wppa_($ajax_url);
// Adjust display range
$from = 1;
$to = $npages;
if ($npages > wppa_opt('wppa_pagelinks_max')) {
$delta = floor(wppa_opt('wppa_pagelinks_max') / 2);
$from = $curpage - $delta;
$to = $curpage + $delta;
while ($from < '1') {
$from++;
$to++;
}
while ($to > $npages) {
$from--;
$to--;
}
}
// Doit
wppa_out("\n" . '<div class="wppa-nav-text wppa-box wppa-nav" style="clear:both; text-align:center; ' . __wcs('wppa-box') . __wcs('wppa-nav') . '" >');
$vis = $curpage == '1' ? 'visibility: hidden;' : '';
wppa_out('<div style="float:left; text-align:left; ' . $vis . '">');
wppa_out('<span class="wppa-arrow" style="' . __wcs('wppa-arrow') . 'cursor: default;">« </span>');
if (wppa_switch('wppa_allow_ajax')) {
wppa_out('<a style="cursor:pointer;" onclick="wppaDoAjaxRender(' . wppa('mocc') . ', \'' . $ajax_url . '&wppa-page=' . ($curpage - 1) . '\', \'' . wppa_convert_to_pretty($link_url . '&wppa-page=' . ($curpage - 1)) . '\')" >' . __a('Previous') . '</a>');
} else {
wppa_out(wppa_nltab() . '<a style="cursor:pointer;" href="' . $link_url . '&wppa-page=' . ($curpage - 1) . '" >' . __a('Previous') . '</a>');
}
wppa_out('</div><!-- #prev-page -->');
$vis = $curpage == $npages ? 'visibility: hidden;' : '';
wppa_out('<div style="float:right; text-align:right; ' . $vis . '">');
if (wppa_switch('wppa_allow_ajax')) {
wppa_out('<a style="cursor:pointer;" onclick="wppaDoAjaxRender(' . wppa('mocc') . ', \'' . $ajax_url . '&wppa-page=' . ($curpage + 1) . '\', \'' . wppa_convert_to_pretty($link_url . '&wppa-page=' . ($curpage + 1)) . '\')" >' . __a('Next') . '</a>');
} else {
wppa_out('<a style="cursor:pointer;" href="' . $link_url . '&wppa-page=' . ($curpage + 1) . '" >' . __a('Next') . '</a>');
}
wppa_out('<span class="wppa-arrow" style="' . __wcs('wppa-arrow') . 'cursor: default;"> »</span>');
wppa_out('</div><!-- #next-page -->');
if ($from > '1') {
wppa_out('. . . ');
}
for ($i = $from; $i <= $to; $i++) {
if ($curpage == $i) {
wppa_out('<div class="wppa-mini-box wppa-alt wppa-black" style="display:inline; text-align:center; ' . __wcs('wppa-mini-box') . __wcs('wppa-alt') . __wcs('wppa-black') . ' text-decoration: none; cursor: default; font-weight:normal; " >');
wppa_out(' ' . $i . ' ');
wppa_out('</div>');
} else {
wppa_out('<div class="wppa-mini-box wppa-even" style="display:inline; text-align:center; ' . __wcs('wppa-mini-box') . __wcs('wppa-even') . '" >');
if (!$slide && wppa_switch('wppa_allow_ajax') || $slide && wppa_switch('wppa_slideshow_page_allow_ajax')) {
wppa_out('<a style="cursor:pointer;" onclick="wppaDoAjaxRender(' . wppa('mocc') . ', \'' . $ajax_url . '&wppa-page=' . $i . '\', \'' . wppa_convert_to_pretty($link_url . '&wppa-page=' . $i) . '\')"> ' . $i . ' </a>');
} else {
wppa_out('<a style="cursor:pointer;" href="' . $link_url . '&wppa-page=' . $i . '"> ' . $i . ' </a>');
}
wppa_out('</div>');
}
}
if ($to < $npages) {
wppa_out(' . . .');
}
wppa_out('</div><!-- #prevnext-a-' . wppa('mocc') . ' -->');
}
function wppa_sphoto()
{
global $wppa;
$id = $wppa['single_photo'];
$width = wppa_get_container_width();
$height = floor($width / wppa_get_ratio($id));
$usethumb = wppa_use_thumb_file($id, $width, $height);
$src = $usethumb ? wppa_get_thumb_url($id, '', $width, $height) : wppa_get_photo_url($id, '', $width, $height);
if (wppa_has_audio($id)) {
$src = wppa_fix_poster_ext($src, $id);
}
if (!$wppa['in_widget']) {
wppa_bump_viewcount('photo', $id);
}
$autocol = $wppa['auto_colwidth'] || $width > 0 && $width <= 1.0;
// The initial width is $width if not autocol, else it should default to initial column width when auto
// or initial column width * fraction
if ($autocol) {
if ($width == 'auto') {
$contwidth = wppa_opt('initial_colwidth');
} else {
$contwidth = wppa_opt('initial_colwidth') * $width;
}
} else {
$contwidth = $width;
}
// Open the pseudo container
$wppa['out'] .= '<div id="wppa-container-' . $wppa['mocc'] . '" class="';
if ($wppa['align'] != '') {
$wppa['out'] .= ' align' . $wppa['align'];
}
$wppa['out'] .= ' wppa-sphoto-' . $wppa['mocc'];
$wppa['out'] .= '" style="width: ' . $contwidth . 'px; position:relative;">';
// The script for responsive
wppa_add_js_page_data(wppa_nltab() . '<script type="text/javascript">');
if ($autocol) {
wppa_add_js_page_data(wppa_nltab() . 'wppaAutoColumnWidth[' . $wppa['mocc'] . '] = true;');
if ($width > 0 && $width <= 1.0) {
wppa_add_js_page_data(wppa_nltab() . 'wppaAutoColumnFrac[' . $wppa['mocc'] . '] = ' . $width . ';');
} else {
wppa_add_js_page_data(wppa_nltab() . 'wppaAutoColumnFrac[' . $wppa['mocc'] . '] = 1.0;');
}
wppa_add_js_page_data(wppa_nltab() . 'wppaColWidth[' . $wppa['mocc'] . '] = 0;');
}
wppa_add_js_page_data(wppa_nltab() . 'wppaTopMoc = ' . $wppa['mocc'] . ';');
wppa_add_js_page_data(wppa_nltab() . '</script>');
$wppa['portrait_only'] = true;
$fis = wppa_get_fullimgstyle_a($id);
$width = $fis['width'];
$height = $fis['height'];
$style = $fis['style'];
$style .= 'box-sizing:content-box;vertical-align:middle;';
/* // Add audio? sphoto
if ( wppa_has_audio( $id ) ) {
$wppa['out'] .= '<div style="position:relative;z-index:11;" >';
$is_safari = strpos( $_SERVER["HTTP_USER_AGENT"], 'Safari' );
$cont_h = $is_safari ? 16 : 28;
$audiotop = $height - $cont_h;
$wppa['out'] .= wppa_get_audio_html( array(
'id' => $id,
'width' => $width,
'cursor' => 'cursor:pointer;',
'style' => $style.'position:absolute;top:'.$audiotop.'px;left:0;height:'.$cont_h.'px;',//padding-top:0;padding-bottom:0;margin-top:0;margin-bottom:0;width:98.5%;',
'class' => 'size-medium wppa-sphoto wppa-simg-'.$wppa['mocc']
/* 'id' => $id,
'cursor' => 'cursor:pointer;',
'style' => $style.'height:auto;',
'class' => 'size-medium wppa-sphoto wppa-simg-'.$wppa['mocc']
*
)
);
$wppa['out'] .= '</div>';
}
*/
// The link
$link = wppa_get_imglnk_a('sphoto', $id);
if ($link) {
if ($link['is_lightbox']) {
$lbtitle = wppa_get_lbtitle('sphoto', $id);
$videobody = esc_attr(wppa_get_video_body($id));
$audiobody = esc_attr(wppa_get_audio_body($id));
$videox = wppa_get_videox($id);
$videoy = wppa_get_videoy($id);
$wppa['out'] .= '<a' . ' href="' . $link['url'] . '"' . ($lbtitle ? ' ' . wppa('lbtitle') . '="' . $lbtitle . '"' : '') . ($videobody ? ' data-videohtml="' . $videobody . '"' : '') . ($audiobody ? ' data-audiohtml="' . $audiobody . '"' : '') . ($videox ? ' data-videonatwidth="' . $videox . '"' : '') . ($videoy ? ' data-videonatheight="' . $videoy . '"' : '') . ' ' . wppa('rel') . '="' . wppa_opt('lightbox_name') . '"' . ($link['target'] ? ' target="' . $link['target'] . '"' : '') . ' class="thumb-img"' . ' id="a-' . $id . '-' . $wppa['mocc'] . '"' . ' >';
} else {
$wppa['out'] .= '<a' . ' href="' . $link['url'] . '"' . ' title="' . $link['title'] . '"' . ' target="' . $link['target'] . '"' . ' class="thumb-img"' . ' id="a-' . $id . '-' . $wppa['mocc'] . '"' . ' >';
}
}
// The image
$title = $link ? esc_attr($link['title']) : esc_attr(stripslashes(wppa_get_photo_name($id)));
if ($link['is_lightbox']) {
$style .= ' cursor:url( ' . wppa_get_imgdir() . wppa_opt('magnifier') . ' ),pointer;';
$title = wppa_zoom_in($id);
}
if (wppa_is_video($id)) {
if ($autocol) {
$wppa['out'] .= wppa_get_video_html(array('id' => $id, 'controls' => !$link['is_lightbox'], 'style' => $style, 'class' => 'size-medium wppa-sphoto wppa-simg-' . $wppa['mocc']));
} else {
$wppa['out'] .= wppa_get_video_html(array('id' => $id, 'width' => $width, 'height' => $height, 'controls' => !$link['is_lightbox'], 'style' => $style, 'class' => 'size-medium wppa-sphoto wppa-simg-' . $wppa['mocc']));
}
} else {
$wppa['out'] .= '<img' . ' src="' . $src . '"' . ' ' . wppa_get_imgalt($id) . ' class="size-medium wppa-sphoto wppa-simg-' . $wppa['mocc'] . '"' . ' ' . wppa_get_imgalt($id) . ($title ? ' title="' . $title . '" ' : '') . ' style="' . $style . '"' . ($autocol ? '' : ' width="' . $width . '" height="' . $height . '" ') . '/>';
}
// Close the link
if ($link) {
$wppa['out'] .= '</a>';
}
// Add audio? sphoto
if (wppa_has_audio($id)) {
$wppa['out'] .= '<div style="position:relative;z-index:11;" >';
$margl = wppa_opt('wppa_fullimage_border_width') === '' ? 0 : wppa_opt('wppa_fullimage_border_width') + 1;
$margb = $margl;
$wppa['out'] .= wppa_get_audio_html(array('id' => $id, 'cursor' => 'cursor:pointer;', 'style' => $style . 'position:absolute;left:' . $margl . 'px;bottom:' . $margb . 'px;padding:0;margin:0;border:none;height:' . wppa_get_audio_control_height() . 'px;border-radius:0;', 'class' => 'size-medium wppa-sphoto wppa-simg-' . $wppa['mocc']));
$wppa['out'] .= '</div>';
}
// The pseudo container
$wppa['out'] .= '</div>';
}
function wppa_the_slideshow_browse_link($photocount, $href_slideshow, $onclick_slideshow, $target)
{
global $wppa;
if (wppa_switch('wppa_show_slideshowbrowselink')) {
$wppa['out'] .= wppa_nltab('+') . '<div class="wppa-box-text wppa-black wppa-info wppa-slideshow-browse-link">';
if ($photocount > wppa_get_mincount()) {
$label = wppa_switch('wppa_enable_slideshow') ? __a('Slideshow') : __a('Browse photos');
if ($href_slideshow == '#') {
$wppa['out'] .= wppa_nltab() . '<a onclick="' . $onclick_slideshow . '" title="' . $label . '" style="' . __wcs('wppa-box-text-nocolor') . '" >' . $label . '</a>';
} else {
$wppa['out'] .= wppa_nltab() . '<a href="' . $href_slideshow . '" target="' . $target . '" onclick="' . $onclick_slideshow . '" title="' . $label . '" style="' . __wcs('wppa-box-text-nocolor') . '" >' . $label . '</a>';
}
} else {
$wppa['out'] .= ' ';
}
$wppa['out'] .= wppa_nltab('-') . '</div>';
}
}
function wppa_errorbox($text)
{
global $wppa;
$wppa['out'] .= wppa_nltab('+') . '<div id="error-' . $wppa['mocc'] . '" class="wppa-box wppa-box-text wppa-nav wppa-errorbox " style="text-align: center; ' . __wcs('wppa-box') . __wcs('wppa-box-text') . __wcs('wppa-nav') . '">';
$wppa['out'] .= wppa_nltab() . $text;
$wppa['out'] .= wppa_nltab('-') . '</div><!-- #error -->';
}
function wppa_bestof_box($args)
{
global $wppa;
wppa_container('open');
$wppa['out'] .= wppa_nltab('+') . '<div id="wppa-bestof-' . $wppa['mocc'] . '" class="wppa-box wppa-bestof" style="' . __wcs('wppa-box') . __wcs('wppa-bestof') . '">';
$wppa['out'] .= wppa_bestof_html($args, false);
$wppa['out'] .= wppa_nltab('-') . '<div style="clear:both; height:4px;"></div></div>';
wppa_container('close');
}